826433524

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{1279}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 1692794880

約数和(自身を除く): 866361356

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 491, 658, 982, 1279, 1316, 1964, 2558, 3437, 5116, 6874, 8953, 13748, 17906, 23077, 35812, 46154, 60113, 92308, 120226, 161539, 240452, 323078, 420791, 627989, 646156, 841582, 1255978, 1683164, 2511956, 4395923, 8791846, 17583692, 29515483, 59030966, 118061932, 206608381, 413216762, 826433524]

約数ペア:

[(1, 826433524), (2, 413216762), (4, 206608381), (7, 118061932), (14, 59030966), (28, 29515483), (47, 17583692), (94, 8791846), (188, 4395923), (329, 2511956), (491, 1683164), (658, 1255978), (982, 841582), (1279, 646156), (1316, 627989), (1964, 420791), (2558, 323078), (3437, 240452), (5116, 161539), (6874, 120226), (8953, 92308), (13748, 60113), (17906, 46154), (23077, 35812)]